FVXX20 KNES 110123
VOLCANIC ASH ADVISORY
ISSUED: 20061011/0123Z   VAAC: WASHINGTON

VOLCANO: SOUFRIERE HILLS 1600-05
LOCATION: N1642 W06210   AREA: W_INDIES

SUMMIT ELEVATION: 3002 FT (915 M)

ADVISORY NUMBER: 2006/632

INFORMATION SOURCE: NAM WINDS. RADIOSONDE. 

ERUPTION DETAILS: CONTINOUS GAS AND ASH EMISSIONS

OBS ASH DATE/TIME: 11/0045Z

OBS ASH CLOUD: SFC/FL070 5NM WIDE LINE BETWEEN
N1641 W06246 - N1643 W06211. ASH IS MOVING W
10-15 KNOTS. 

FCST ASH CLOUD +6H: 11/0700Z SFC/FL070 5NM WIDE
LINE BETWEEN N1650 W06247 - N1643 W06210. 

FCST ASH CLOUD +12H: 11/1300Z SFC/FL070 5NM WIDE
LINE BETWEEN N1659 W06248 - N1643 W06211. 

FCST ASH CLOUD +18H: 11/1900Z SFC/FL070 5NM WIDE
LINE BETWEEN N1705 W06248 - N1643 W06211. 

REMARKS: NIGHTTIME INFRARAD IMAGERY SHOWS A FAINT
PLUME EXTENDING APPROXIMATELY 25 NMI WEST OF THE
VOLCANO.  PLUME LIKELY EXTENDS FURTHER WEST BUT
CANNNOT BE SEEN WITHOUT VISIBLE IMAGERY. ...

NEXT ADVISORY: WILL BE ISSUED BY 20061011/0730Z

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